| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 07/31/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/31/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/27/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/27/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/27/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/27/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/27/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/25/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/16/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 07/02/18 | 4 | Statement of changes in beneficial ownership of securities |
|
2 |
